Pseudomorphose de calcite en quartz - Entraygues-sur-Truyère, Aveyron, France
Interesting calcite-to-quartz perimorphoses on smoky quartz. Note the minimal presence of torbernite microcrystals. ! Small piece !4,5 x 3,8 x 2,5 cm.Reference : 3302-LM2T
Cupro- Adamite
Dimension: 4.5 x 3.8cmProvenance: Ojuela mine, Mapimi, Durango Prov., MexicoVery rare that Adamite, this specimen of Cupro adamite of a very luminous green perfectly restored photogratically, offers a very beautiful fluorescence. Diameter of crystallization: 1cmDimensions without...
Hematite, France - The Stahlberg, Rimbach-près-Masevaux, Haut-Rhin, France.
Quartz biterminated on bright Hematite.6 x 2,5 x 4 cmReference : 0141
Goethite France - Career Montroc Villefranche d'Albi, Tarn, France.
Goethite / mammelonnée Hematite with a small primer Stalactite. Room very aesthetic, and intact!10,5 x 7,5 x 3,5 cmReference : 0075
Azurite Malachite - Congo
Raw natural Azurite Malachite – 27 g4.3 x 3.1 x 2.7 cmReference : 0045
Fluorite of Valzergues, Aveyron12, France
Fluorite and quartz of Valzergues, Aveyron12, France5.9 x 4.4 x 2.8 cmReference : 5VQ
